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Potassium hydrogen phosphate, ACS, 98.0% min
CAS: 7758-11-4 | HK2O4P | 174.17 g/mol
$139.63 - $1068.01
Chemical Identifiers
| CAS | 11-4-7758 |
|---|---|
| Molecular Formula | HK2O4P |
| Molecular Weight (g/mol) | 174.17 |
| MDL Number | MFCD00011383 |
| InChI Key | ZPWVASYFFYYZEW-UHFFFAOYSA-L |
| Synonym | dipotassium hydrogen phosphate, dipotassium phosphate, dipotassium hydrogenphosphate, dibasic potassium phosphate, potassium hydrogen phosphate, potassium phosphate, dibasic, potassium dibasic phosphate, potassium phosphate dibasic, phosphoric acid, dipotassium salt, dipotassium monophosphate |
| PubChem CID | 24450 |
| ChEBI | CHEBI:32031 |
| IUPAC Name | dipotassium;hydrogen phosphate |
| SMILES | OP(=O)([O-])[O-].[K+].[K+] |
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
|---|---|---|---|---|---|---|---|---|---|
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
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AA1159330
|
Thermo Scientific Chemicals
01159330 |
250 g |
Each for $139.63
|
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|
AA11593A1
|
Thermo Scientific Chemicals
011593A1 |
1 kg |
Each for $381.30
|
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|
AA11593A7
|
Thermo Scientific Chemicals
011593A7 |
5 kg |
Each for $1,068.01
|
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Description
It is used as a fertilizer, food additive, buffering agent, in molecular biology, biochemistry and chromatography. It is useful to increase the partition coefficients of amino acids in aqueous two-phase systems. It plays an important role for increase in rice grain yield by spraying chemicals including ferric chloride, dipotassium hydrogen phosphate and salicylic acid.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Chemical Identifiers
| 11-4-7758 | |
| 174.17 | |
| ZPWVASYFFYYZEW-UHFFFAOYSA-L | |
| 24450 | |
| dipotassium;hydrogen phosphate |
| HK2O4P | |
| MFCD00011383 | |
| dipotassium hydrogen phosphate, dipotassium phosphate, dipotassium hydrogenphosphate, dibasic potassium phosphate, potassium hydrogen phosphate, potassium phosphate, dibasic, potassium dibasic phosphate, potassium phosphate dibasic, phosphoric acid, dipotassium salt, dipotassium monophosphate | |
| CHEBI:32031 | |
| OP(=O)([O-])[O-].[K+].[K+] |
Specifications
| 11-4-7758 | |
| Powder | |
| 98.0% min. | |
| MFCD00011383 | |
| Soluble in water. Slightly soluble in alcohol. | |
| OP(=O)([O-])[O-].[K+].[K+] | |
| 174.17 | |
| CHEBI:32031 | |
| ACS | |
| White powder |
| White | |
| 250 g | |
| HK2O4P | |
| dipotassium hydrogen phosphate, dipotassium phosphate, dipotassium hydrogenphosphate, dibasic potassium phosphate, potassium hydrogen phosphate, potassium phosphate, dibasic, potassium dibasic phosphate, potassium phosphate dibasic, phosphoric acid, dipotassium salt, dipotassium monophosphate | |
| ZPWVASYFFYYZEW-UHFFFAOYSA-L | |
| dipotassium;hydrogen phosphate | |
| 24450 | |
| 174.18 | |
| Hygroscopic | |
| Potassium hydrogen phosphate |
Safety and Handling
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. This material and/or its container must be disposed of as hazardous waste.
H319: Causes serious eye irritation.
EINECSNumber : 231-834-5
RTECSNumber : TC5580000
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only